For All Mankind is a series that, in general aspects is very good. The first seasons despite having a uchronic point of view, are very well documented, which makes it a series that fits you perfectly if you are interested in the subject. The series develops a narrative focused on NASA, which makes it not balanced and does not show us both sides of the story, something I missed.
I would like to highlight the impeccable production of this series, and the great amount of resources that have been invested in it. During the course of the episodes you will be able to see how the era they are in is represented to perfection, getting even more that you can immerse yourself in their environment.
On the other hand, they also deal in a secondary way with the social inclusion of homosexuals in the 70's or the opportunities of African Americans in the space race, including these arguments perfectly in the overall narrative of the story.
In conclusion, it seems to me a very high level series, with good performances and a level of progression that makes you gradually fall in love with its plot.